feat: Add a PenaltyBox JavaScript Class which can be used standalone for adding and checking if an entry is in the penalty-box (#731)

Co-authored-by: Trevor Elliott <telliott@fastly.com>

Author: JakeChampion

documentation/docs/fastly:edge-rate-limiter/PenaltyBox/PenaltyBox.mdx

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+---
+hide_title: false
+hide_table_of_contents: false
+pagination_next: null
+pagination_prev: null
+---
+# `PenaltyBox()`
+
+The **`PenaltyBox` constructor** can be used with a [Edge Rate Limiter](../EdgeRateLimiter/EdgeRateLimiter.mdx) or standalone for adding and checking if some entry is in the dataset.
+
+>**Note**: Can only be used when processing requests, not during build-time initialization.
+
+## Syntax
+
+```js
+new PenaltyBox(name)
+```
+
+> **Note:** `PenaltyBox()` can only be constructed with `new`. Attempting to call it without `new` throws a [`TypeError`](../../globals/TypeError/TypeError.mdx).
+
+### Parameters
+
+- `name` _: string_
+  - Open a PenaltyBox with the given name
+
+
+### Return value
+
+A new `PenaltyBox` object instance.
+
+### Exceptions
+
+- `TypeError`
+  - Thrown if the provided `name` value can not be coerced into a string
+

documentation/docs/fastly:edge-rate-limiter/PenaltyBox/prototype/add.mdx

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+---
+hide_title: false
+hide_table_of_contents: false
+pagination_next: null
+pagination_prev: null
+---
+# PenaltyBox.prototype.has
+
+Add an `entry` into the PenaltyBox for the duration of the given `timeToLive`.
+
+## Syntax
+```js
+add(entry, timeToLive)
+```
+
+### Parameters
+
+- `entry` _: string_
+  - The name of the entry to look up
+- `timeToLive` _: number_
+  - In minutes, how long the entry should be added into the PenaltyBox
+  - Valid `timeToLive` is 1 minute to 60 minutes and `timeToLive` value is truncated to the nearest minute.
+
+
+### Return value
+
+Returns `undefined`.
+
+### Exceptions
+
+- `TypeError`
+  - Thrown if the provided `entry` value can not be coerced into a string
+  - Thrown if the provided `timeToLive` value is not either, a number between 1 and 60 inclusively.

documentation/docs/fastly:edge-rate-limiter/PenaltyBox/prototype/has.mdx

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+---
+hide_title: false
+hide_table_of_contents: false
+pagination_next: null
+pagination_prev: null
+---
+# PenaltyBox.prototype.has
+
+Check if the given entry is contained in in the PenaltyBox instance.
+
+## Syntax
+```js
+has(entry)
+```
+
+### Parameters
+
+- `entry` _: string_
+  - The name of the entry to look up
+
+
+### Return value
+
+Returns `true` if the entry is contained in the PenaltyBox instance, otherwise returns `false`.
+
+### Exceptions
+
+- `TypeError`
+  - Thrown if the provided `entry` value can not be coerced into a string